Description
Description
The CASIO G-SHOCK G-LIDE GBX-H5600-2JR represents a major evolution within the G-LIDE series, introducing heart rate monitoring for the first time while preserving the rugged square-profile identity associated with G-SHOCK performance watches. The translucent blue bezel construction creates a refreshing ocean-inspired appearance, reinforcing its connection to surfing and coastal activities while maintaining a modern sport-oriented design language.
Powered by Bluetooth connectivity, optical heart rate measurement, and a multi-sensor activity system, the watch supports a wide range of training and wellness functions. Step tracking, sleep analysis, recovery monitoring, blood oxygen measurement, and training analysis enhance daily activity management. A high-visibility MIP display improves readability, while USB charging combined with solar assist charging provides practical long-term usability.
Built for users who move between outdoor activity and everyday wear, the GBX-H5600-2JR combines lightweight carbon-reinforced construction with advanced connected functionality. Tide graph integration and access to approximately 3,300 surf locations through smartphone connectivity further strengthen its role as a modern G-LIDE performance model.
Key Specifications
- Case: 51.1 × 44.5 × 17.3 mm, 47g, carbon / bio-based resin construction
- Bezel: Resin with translucent blue finish
- Band: Blue bio-based resin band, buckle clasp
- Water resistance: 20 ATM (200m)
- Movement: Quartz with Bluetooth Mobile Link + Solar Assist Charging
- Battery/Power: USB charging + solar assist charging system
- Accuracy: Automatic smartphone time synchronization via Bluetooth
- Display: Digital MIP LCD, blue theme display
- Functions: Heart rate monitoring, step tracking, training analysis, tide graph, moon data, world time, stopwatch, timer, alarms
- Special features: Shock Resistance, Bluetooth Mobile Link, Optical Heart Rate Sensor, Blood Oxygen Measurement, Sleep Analysis
- Illumination: Full Auto Super Illuminator LED backlight
- Additional: Carbon reinforced case back, surf point synchronization (approx. 3,300 locations)
- Glass: Mineral glass
- Origin: Japan Domestic Market (JDM)
- Warranty: 1 year
- JAN/Model Code: GBX-H5600-2JR
- Release date: May 2026
Key Highlights
The GBX-H5600-2JR introduces one of the biggest functional upgrades in G-LIDE history by integrating heart rate monitoring into the series for the first time. Rather than serving only as a surf watch, it expands into a broader lifestyle and performance-focused platform.
Its Bluetooth synchronized system and sensor suite significantly improve usability beyond traditional digital watches. Features including heart rate tracking, sleep analysis, recovery monitoring, and step counting provide practical health and activity support with minimal maintenance.
On the wrist, the lightweight carbon-enhanced structure improves long-term comfort despite the extensive feature set. The MIP display delivers superior visibility, especially during outdoor activity and training environments.
Within the G-LIDE category, the GBX-H5600-2JR stands out as a next-generation performance watch combining surf functionality, training support, and connected smartwatch-like features while retaining signature G-SHOCK durability.